Finite Group Databasebeta

#2238×D89 #36709309

order22784
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24

Aliases

direct product#2238×D89

Splittings

FittingC89×#2238 ⋊ C2
SylowC89 ⋊ C2×#2238

Subgroups

subgroupG/H
centerC2#481×D89
commutator, cosocleC2×C8×C89C24
FrattiniC2×C8C23×D89
FittingC89×#2238C2
socleC2×C89C2×#481
prime radical#469×D89C2
hypercenter#2238D89
hypocenterC89C2×#2238
LCSG ▷ C2×C8×C89 ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×M16 ◁ #2238

604 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1424

Conjugacy classes & character table

920 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 324449);